Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

How to Choose a Puppy From a Litter (3 Vet-Approved Tips)

Share

puppy nipping owner's finger

Choosing the correct puppy from a litter can seem like a huge decision. After all, what happens if you don’t choose the right one? However, this decision likely isn’t as big as many owners think. Many of the dogs in a litter are very similar. They do share the same genes, after all. Plus, how you raise your puppy is just as important, or more, as their genetics.

Still, you don’t want to choose an unhealthy puppy or one that doesn’t suit your family. Therefore, there are some things you should keep in mind when choosing a puppy.

divider dog faces oct 2024

How to Choose a Puppy From a Litter

1. Ask the Important Questions

Puppy Vaccine
Image Credit: gorillaimages, Shutterstock

Before you consider choosing a puppy from a specific litter, there is a lot of background research you need to do. Much of this involves asking the breeder questions and perhaps digging into the breeder’s reviews. Ask about the puppy’s health. Was the mother dewormed? Has the puppy been vaccinated? Can you see the puppy’s vet record?

Quality breeders will start the puppy’s vaccinations before sending them to their forever homes. Plus, puppies should be treated for intestinal parasites, too.

You should also ask about what the puppy is eating. All puppies should be well adapted to solid food before being separated from their mother. However, some breeders may attempt to sell puppies sooner for their own benefit. Ensure the breeder you’re working with doesn’t fall into that category.


2. Watch the Litter Interact

rottweiler puppies running
Image by: Rita_Kochmarjova, Shutterstock

When you first meet a litter of puppies, you should observe how the puppies interact first. The puppies should seem playful, bright, and healthy. However, there will likely be some quiet puppies in the bunch. This is fine and doesn’t necessarily mean that there is anything wrong with the quieter puppies. However, it can indicate personality differences you may want to keep in mind.

Furthermore, you should also look at the litter’s health as a whole. The play area should be clean, there should not be a smell, and the puppies should have healthy coats. Their eyes and noses should be clean. It’s important to keep their coat and ears in mind, as it is one of the easiest ways to determine health at a glance.

None of the puppies should limp or have a hard time getting around. Puppies tend to be clumsy, but they shouldn’t have any issues running and playing.


3. Observe the Individual Puppy

french bulldog puppy on its blanket
Image by: freestocks, Unsplash

Once you’ve narrowed it down to a couple of puppies, you need to look closely at their appearance. You should separate the puppy from its littermates (which could just involve picking it up). Their eyes shouldn’t have any drainage or redness. The eyes should be bright and clear, without hair loss around the eye.

The ears shouldn’t have an odor (which can indicate infection). The ear flaps should have healthy hair along the outside. Puppies that scratch or shake their ears a lot may have ear infections.

Take a look at the puppy’s nose. It shouldn’t be dry and it shouldn’t have any discharge. You shouldn’t be able to “hear” the puppy breathing in a raspy manner. The head overall should be without skin issues or bald patches.

A puppy’s gums and teeth should appear normal. The gums should be bright and pink without serious changes in coloration. The teeth should be white. All of the teeth should be there unless you’re adopting an older puppy. Puppies do lose their milk teeth just like humans do.

The puppy’s teeth should align closely. Even in breeds with an under-bite, it is recommended to choose animals with less of an under-bite to prevent potential dental issues in the future. Many breeders may use the breed standard of an underbite to sell unhealthy puppies, so keep a close eye out for this.

A dog’s skin and coat are easy to check for overall health, though it isn’t fool-proof. If a dog’s coat is patchy or there is flaking of the skin, it could indicate an underlying problem.

divider dog paws 3 oct 2024

What About Personality?

Adorable blue French bulldog puppy
Image By: Jantanee Boonkhaw, Shutterstock

We’ve talked a lot about how to choose a healthy puppy in the tips above. However, we haven’t discussed temperament at all. This is because it is challenging to determine temperament at such an early age. Just like humans, dogs will develop their temperament over many years. It isn’t something innate and unchangeable.

How you raise your puppy is important. Training and early socialization are required. Therefore, what you do with the puppy after adopting it is far more important than which puppy you choose.

Furthermore, if you’ve already narrowed it down to a specific litter, then the difference between puppies will probably be very small. You may be able to get some idea of what a puppy will act like by watching them interact with their littermates. Some dogs may be more playful and outgoing, while others may be more timid. However, how a puppy interacts with its littermates may have little to do with how they’ll act a year or so down the road. A dog’s personality doesn’t change a lot once they hit the 1- and 2-year mark.

Therefore, don’t worry too much about checking a dog’s personality before adopting it. Some websites have “tests” to perform on puppies to ensure they will behave later. However, as we’ve said, how you raise the puppy is far more important than how they act when this young.

divider dog faces oct 2024

Conclusion

You should check several things before adopting a puppy to ensure they are healthy. While these health tests aren’t fool-proof, they will reveal obvious problems. We also recommend taking your puppy to the vet for a health check-up shortly after adoption. Not only will the dog need vaccinations, but the vet can also check for underlying health problems.

It’s difficult to predict your dog’s temperament when they’re a young puppy. Dogs change a lot over the first few years of life. A docile puppy may become outgoing in a few months. Therefore, don’t stress about performing all sorts of temperament checks on a puppy. In the end, they don’t mean much.

Instead, your energy would be better spent researching how to raise a puppy. Early training and socialization are vital to having a well-adjusted dog.

Related Reads:


Featured Image Credit: Jumpstory

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Dogster’s Weekly Photo Contest Winners: I Dig, Therefore I Am (March 5, 2026)

Every week our team gets the privilege of sorting through our readers photos to choose what dogs will win this weeks contest! See...

Ways to Stop Dog Boredom Before It Destroys Your House

Your dog is staring at you. They’ve paced between the door and the couch. They’ve sighed dramatically from their bed. The message is...

Kennel Club Quietly Adds 14 Breeds to High Risk List

Earlier this month, the Royal Kennel Club in the UK sparked controversy when it quietly announced that, in addition to the Bulldog, French...

Ask Dr. Paola- Help! Are Bark Collars Inhumane? (March 2, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

More related

IVDD in Dachshunds: Vet-Verified Signs, Causes & Care

You’ve probably come into contact with many Dachshunds in your life because they’re such popular pets. You may even own one yourself. These...

20 Best Dog Accessories in 2026 – Reviews & Top Picks

Bringing home a new puppy or dog can be an overwhelming experience, especially if it’s your first time. To ensure that you are...

Dogster Photo Contest: Dogs of the Week Winners (Jan 16, 2025)

This Week’s Winner Cutest Most Expressive Sleepiest Silliest Most Dignified Best Action Shot Enter Your Dog Submit your doggie for a chance to...

Carprofen for Dogs: Uses, Dosage, and Safety (Vet Answer)

Carprofen is an anti-inflammatory drug for veterinary use and is administered to dogs to reduce the inflammation and pain associated with musculoskeletal disorders...

Keep reading

6 Best Dog Foods For Pugs in 2026 – Reviews & Top Picks

One of the oldest and most popular dog breeds, the wrinkled face and curly tail of the Pug are adored worldwide. With their charming personalities and adorable looks (is there anything cuter than a Pug puppy? We think not!), Pugs...

Hungry pug dog with food bowl ready to eat

10 Best Dog Foods for Akitas in 2026: Reviews & Top Picks

Akitas are large, powerful dogs that require high-quality nutrition to help them maintain a healthy body weight and good muscle mass. The right food can make all the difference in your Akita’s health, but it can be confusing to know...

Akita puppies eating food_New Africa_Shutterstock

Where Is Taste of the Wild Dog Food Made? Manufacturing Locations

With growing concerns surrounding the safety of pet food and some countries lacking laws that apply to the regulation of pet food manufacturing, a lot of United States-based pet owners are on the hunt for foods that are manufactured right...

brown dog eating its food

Can Dogs Have Stevia? Vet-Verified Nutrition Facts & Info

Most of us know that sugar is only allowable for dogs in small quantities, but the diverse sugar substitutes available today can leave many unsure about which sweet additives are safe. Since they’re low- or no-calorie alternatives that don’t affect...

Dogster-Can-Dogs-Have-Stevia

Scheduled vs Free Feeding Dogs: Vet-Verified Comparison, Pros, Cons & Facts

You may just scoop up a cup of dry kibble and toss it into your dog’s bowl every day, without giving it a second thought. But if you want more information about the two main types of feeding—scheduled and free...

Golden Retriever dog eating

Grain vs. Grain-Free Dog Food: Which One’s Better? Facts & FAQ

The grain versus grain-free debate is a controversial and heated topic in the dog world, especially when it comes to specialty dog food. Many dog owners only buy grain-free dog food, while others prefer dog food containing whole grains. There...

Grain vs Grain-Free Dog Food - Featured Image

10 Foods With Potassium for Dogs: Vet-Verified Nutrition Facts

If your dog has hypokalemia or a low concentration of potassium in their bloodstream, your veterinarian may have recommended that you supplement your pet’s regular meals with high-potassium treats. Potassium is vital to the function of the muscles, nerves, and...

cute beagle puppy eating at a living room

10 Best Dog Foods for Pomeranians in 2026 – Reviews & Top Picks

Pomeranians have vastly different nutritional needs than dogs of larger breeds. Small dogs have higher metabolic rates than larger dogs and need to take in a sufficient number of calories to stay healthy. You might be surprised to learn that...

Pomeranian eating dry food from green bowl

Love Dogs? So Do We! Join the Dogster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Dogster Email Newsletter